[  523.576791] bond0 (unregistering): Released all slaves
[  524.227752] fab-br0: port 1(fbond) entered blocking state
[  524.227796] fab-br0: port 1(fbond) entered disabled state
[  524.228172] fbond: entered allmulticast mode
[  524.228448] fbond: entered promiscuous mode
[  524.241913] veth1-bond: entered promiscuous mode
[  524.241969] veth1-bond: entered allmulticast mode
[  524.242018] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  524.256190] veth2-bond: entered promiscuous mode
[  524.256243] veth2-bond: entered allmulticast mode
[  524.256283] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  524.281585] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  524.298315] fab-br0: port 1(fbond) entered blocking state
[  524.298368] fab-br0: port 1(fbond) entered forwarding state
[  524.377619] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  524.377711] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  524.377776] fbond: active interface up!
[  525.500674] fbond: left allmulticast mode
[  525.500717] veth1-bond: left allmulticast mode
[  525.500748] veth2-bond: left allmulticast mode
[  525.500780] fbond: left promiscuous mode
[  525.500802] veth1-bond: left promiscuous mode
[  525.500835] veth2-bond: left promiscuous mode
[  525.500878] fab-br0: port 1(fbond) entered disabled state
[  525.541044] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  525.541140] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  525.559685] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  525.559799] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  525.569650] fbond (unregistering): Released all slaves